TY  - BOOK
AU  - S.S. Prakash
AU  -  C.V. Patil  Department of Soil Science and Agricultural Chemis
TI  - Co-Application ofsewage sl;udge and fly ash on crop yield and soil properties with emphasis on heavy metal contamination
U1  - 630 
PY  - 2003///
CY  - Dharwad
PB  - University of Agricultural Sciences Dharwad
ER  -